5John invests $250,000 in a biotech startup for a 15% equity stake. After two years, the company raises a new round of funding, diluting his shares by 20%. If the company is now valued at $4.2 million, what is the current value of Johns remaining equity?

Mon, 04 May 2026 16:24:54 +0000

**How Biotech Investments Shape Equity Value Over Time — What Happens When Shares Dilute?** In a climate where early-stage investment in high-growth sectors like biotechnology is gaining traction, stories like 5John’s investment in a promising startup are resonating with US-based readers seeking awareness of real-world financial principles. When someone commits $250,000 for a 15% equity stake, staying long-term, how does share dilution from follow-on funding rounds